30211296

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 79606800

約数和(自身を除く): 49395504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 809, 1167, 1556, 1618, 2334, 2427, 3112, 3236, 4668, 4854, 6224, 6472, 9336, 9708, 12448, 12944, 18672, 19416, 25888, 37344, 38832, 77664, 314701, 629402, 944103, 1258804, 1888206, 2517608, 3776412, 5035216, 7552824, 10070432, 15105648, 30211296]

約数ペア:

[(1, 30211296), (2, 15105648), (3, 10070432), (4, 7552824), (6, 5035216), (8, 3776412), (12, 2517608), (16, 1888206), (24, 1258804), (32, 944103), (48, 629402), (96, 314701), (389, 77664), (778, 38832), (809, 37344), (1167, 25888), (1556, 19416), (1618, 18672), (2334, 12944), (2427, 12448), (3112, 9708), (3236, 9336), (4668, 6472), (4854, 6224)]